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Does the endothermic process take in heat from its surroundings?
Wiki User
∙ 8y ago
Yes, an endothermic process requires heat.
Wiki User
∙ 8y ago
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Is sparkler burning endothermic or exothermic?
Endothermic reactions take in heat from the surroundings (and make it cooler), exothermic reactions give out heat to the surroundings making it hotter. Get too close to a sparkler and you'll find it is very hot! This is because it is an exothermic reaction.
Which reaction represents chemical bonds being made?
I would guess that the answer here is endothermic or unfavourable. Endothermic reactions take in energy from the surroundings (in the form of heat). Formation of additional bonds between carbons anyway is generally unfavourable, therefore it needs to take in energy from its surroundings (thus the reaction vessel becomes cold)
Is it true that evaporation and condensation take place when water gains heat energy?
Evaporation is an endothermic process.Condensation is an exothermic process.
Is heat liberated in endothermic reactions?
No. Heat is given out (liberated) in exothermic reactions not endothermic. exo = out, therm = heat. Endothermic reactions take in heat energy from the surrounding wshich cause the surrounding temperature to decrease. endo = in.
What are reactions that take in heat energy?
endothermic reactions
What is the name given to reactions which take in heat?
An endothermal (or endothermic) process is the name of the process in which heat is taken in. In an exothermal (or exothermic) process, heat is released.
Is a test tube that feels cold to touch after two substances have been mixed is exothermic?
NO. If the test tube becomes hot, then the reaction taking place in the test tube is EXOTHERMIC. The reaction is releasing heat to the surroundings, and the test tube is part of the surroundings.
Is sparkler burning endothermic or exothermic?
Endothermic reactions take in heat from the surroundings (and make it cooler), exothermic reactions give out heat to the surroundings making it hotter. Get too close to a sparkler and you'll find it is very hot! This is because it is an exothermic reaction.
Which reaction represents chemical bonds being made?
I would guess that the answer here is endothermic or unfavourable. Endothermic reactions take in energy from the surroundings (in the form of heat). Formation of additional bonds between carbons anyway is generally unfavourable, therefore it needs to take in energy from its surroundings (thus the reaction vessel becomes cold)
How does an endothermic reaction change the entropy of the surroundings?
Endothermic reactions take in energy from the surrounding so I think the entropy decreases.
Endothermic and exothermic reaction?
An exothermic reaction releases energy, usually to the surroundings. There is a net loss of energy from the reactants. However, exothermic reactions also need a little energy to get started, but this is less than the eventual amount given out. An endothermic reaction takes in energy, also usually from the surroundings. There is a net gain of energy into the reactions. Again, a little energy is lost, but this is hardly anything compared to the amount taken in.
Is it true that evaporation and condensation take place when water gains heat energy?
Evaporation is an endothermic process.Condensation is an exothermic process.
A reaction that absorbs energy is called?
Endothermic-take in Heat, as opposed to exothermic which gives off heat-like a fire or explosion.
How does an exothermic reaction differ from n endothermic reaction?
Exothermic reactions release heat. Endothermic reactions take in heat.
Is heat liberated in endothermic reactions?
No. Heat is given out (liberated) in exothermic reactions not endothermic. exo = out, therm = heat. Endothermic reactions take in heat energy from the surrounding wshich cause the surrounding temperature to decrease. endo = in.
What are reactions that take in heat energy?
endothermic reactions
Is ionization an exothermic or endothermic process?
Endothermic...... because it requires energy to take out an electron from the outer orbit of an atom.
